school.txt

决策树分类的ID3算法[VC++],请大家多指教,

1 1 1 1 1
1 2 1 2 2
0 2 2 1 3 
0 1 3 1 4 
1 2 2 2 5 
1 1 1 2 6 
1 2 3 1 7
0 2 3 2 8 
1 2 1 1 9 
0 1 2 1 10
0 1 2 2 11
0 1 3 2 12